Getting Started with the RN42 Bluetooth Module

In this video post tutorial we go over the basics of using the RN42 Bluetooth module. This tiny but capable Bluetooth module makes it easy to add wireless capability to any project or design. Topics covered include:
-->Connecting to and communicating with the RN42 wirelessly
-->Using the RN42 in command mode to change settings
-->Wireless communication with an Arduino Uno using the RN42

For more check it out at: ForceTronics: Getting Started with the RN42 Bluetooth Module

1 Like